Method of treatment effluents containing sulfur oxides

Details Method of treatment effluents containing sulfur oxides Method of treatment effluents containing sulfur oxides

C - Chemistry, Metallurgy

02

F

362/44.5

C02F 1/28 (2006.01) C02F 1/78 (2006.01)

Patent

CA 1254311

ABSTRACT OF THE DISCLOSURE A method of treating effluents containing sulfur oxide ions such as sulfite ion, thiosulfate ion, thionate ion and bisulfite ion is disclosed. The method comprises blowing ozone-containing air into the effluent to reduce the COD level in the effluent to 6 mg/? or below, and neutralizing the so treated effluent with an alkali. This method is capable of producing neutral effluents with small equipment and within a short period of time, and the treated effluent will not experience an appreci- able drop in the pH even if it is left to stand for a prolonged period. - 11 -

476998

Affiliated with

Also associated with

Rating

Method of treatment effluents containing sulfur oxides does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of treatment effluents containing sulfur oxides, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of treatment effluents containing sulfur oxides will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1284053